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ESRP2
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ANTIBODY INFORMATION VALIDATION SUMMARY IMMUNOCYTOCHEMISTRY IMMUNOHISTOCHEMISTRY WESTERN BLOT PROTEIN ARRAY ANTIGEN INFORMATION RELEVANT PUBLICATIONS

ANTIBODY INFORMATION

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Provider

Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
  Atlas Antibodies
Sigma-Aldrich
 

Product name

HPA040751   HPA048597   HPA048618  

Host species

Rabbit   Rabbit   Rabbit  

Clonality

pAb   pAb   pAb  

Purity

Affinity purified using the PrEST-antigen as affinity ligand   Affinity purified using the PrEST-antigen as affinity ligand   Affinity purified using the PrEST-antigen as affinity ligand  

Other gene match

     

Released in version

14   10   12  

References

  1    

Proper citation

Atlas Antibodies Cat#HPA040751, RRID:AB_2677115   Atlas Antibodies Cat#HPA048597, RRID:AB_2680458   Atlas Antibodies Cat#HPA048618, RRID:AB_2680463  

VALIDATION SUMMARY

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 
Immunocytochemistry


Validated
   

Validated
 
Immunohistochemistry

  Uncertain    
Western blot

Supported   Uncertain   Supported  
Protein array

Approved   Supported   Approved  

IMMUNOCYTOCHEMISTRY

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Formal validation: Independent

Validated

Antibody staining overlaps with antibody HPA048618.
   
Validated

Antibody staining overlaps with antibody HPA040751.
 
 

Standard validation

Supported     Supported  

     

Figure description

Immunofluorescent staining of human cell line A-431 shows localization to nucleoplasm.     Immunofluorescent staining of human cell line MCF7 shows localization to nucleoplasm.  

Antibody dilution

1:76     1:175  

Literature conformity

The subcellular location is supported by literature.     The subcellular location is supported by literature.  

IMMUNOHISTOCHEMISTRY

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Standard validation

  Uncertain    

     

Figure description

  Immunohistochemical staining of human stomach, upper shows moderate granular cytoplasmic positivity in glandular cells.    

Expression

  RNA: detected in 27 tissues
Protein: detected in 70 cell types
   

Retrieval

  HIER pH6    

Antibody dilution

  1:500    

Literature conformity

  No avaliable gene/protein characterization data.    

RNA consistency

  Mainly not consistent with RNA expression data.    

WESTERN BLOT

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Standard validation

Supported

Analysis performed using a standard panel of samples.
Band of predicted size in kDa (+/-20%) with additional bands present.
  Uncertain

Analysis performed using a standard panel of samples.
Single band differing more than +/-20% from predicted size in kDa and not supported by experimental and/or bioinformatic data.
  Supported

Analysis performed using a standard panel of samples.
Single band corresponding to the predicted size in kDa (+/-20%).
 

     

Figure description

Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
  Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
  Lane 1: Marker [kDa] 250, 130, 95, 72, 55, 36, 28, 17, 10
Lane 2: RT4
Lane 3: U-251 MG
Lane 4: Human Plasma
Lane 5: Liver
Lane 6: Tonsil
 

Target mass (kDa)

78.4, 77.4   78.4, 77.4   78.4, 77.4  

Antibody dilution

1:250   1:500   1:870  

PROTEIN ARRAY

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Standard validation

Approved

Pass with quality comment low specificity (binding to 1-2 PrESTs >15% and <40%).
  Supported

Pass with single peak corresponding to interaction only with its own antigen.
  Approved

Pass with quality comment low specificity (binding to 1-2 PrESTs >15% and <40%).
 

     

Figure description

Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.   Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.   Antibody specificity analysis with protein arrays. Predicted and matching interactions are shown in green.  

Antibody dilution

1:500   1:6250   1:7000  

ANTIGEN INFORMATION

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

Antigen

Recombinant protein fragment   Recombinant protein fragment   Recombinant protein fragment  

Length (aa)

86   86   79  

Antigen sequence

EFHMQHPSTCPARDLTVATMAQGLGLETDATEDDFGVWEVKTMVAVILHL
LKEPSSQLFSKPEVIKQKYETGPCSKADVVDSETVV
 
EFHMQHPSTCPARDLTVATMAQGLGLETDATEDDFGVWEVKTMVAVILHL
LKEPSSQLFSKPEVIKQKYETGPCSKADVVDSETVV
 
TTVGYLTTPTAALASAPTSVLSQSGALVRMQGVPYTAGMKDLLSVFQAYQ
LPADDYTSLMPVGDPPRTVLQAPKEWVCL
 

Matching transcripts

ESRP2-001 - ENSP00000418748 [100%]
ESRP2-004 - ENSP00000454554 [90%]
  ESRP2-001 - ENSP00000418748 [100%]
ESRP2-004 - ENSP00000454554 [90%]
  ESRP2-001 - ENSP00000418748 [100%]
ESRP2-004 - ENSP00000454554 [100%]
 

Other gene match

     
ANTIGEN VIEW
ESRP2-001
ESRP2-004

RELEVANT PUBLICATIONS

 
 

Antibody HPA040751

 

Antibody HPA048597

 

Antibody HPA048618

 

1.

  The Arkadia-ESRP2 axis suppresses tumor progression: analyses in clear-cell renal cell carcinoma
Mizutani A et al
Oncogene 2016;35(27):3514-23
   
 

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